000 00393nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a621.31921
_bC563
100 _aChurchman L W
245 _aIntroduction to circuits
260 _aNew York
_bRinehart & Winston
_c1976
300 _axiv,600p.
650 _aElectric circuits
942 _cBK
999 _c76350
_d76350